Exhaust muffler Marvi Steel 45

Marving Marvi Steel universal motorcycle exhaust muffler made of stainless steel: suitable for every motorcycle model with 4-stroke engines. This muffler is complete with internal db-killer, regenerable rock wool specific for 4-stroke engines, adjustable support bracket, exhaust pipe connection reducers and exhaust pipe fixing clamp: Marving muffler has perfect classic style, ideal for special motorcycles and Cafe Racers. Installing a different exhaust muffler from the original, in most vintage motorcycles with carburetors it is not necessary to make further modifications: it is always advisable to check the carburetors setting and adjust carbutore jetting if necessary. Replacing the exhaust terminal on modern electronic fuel injected motorcycles, the EFI unit always manages to adjust by a few percentage points the necessary air/fuel ratio: otherwise it is necessary we suggest to install an additional fuel control unit such as Dynojet or Rapid Bike.

Marving Marvi Steel silencer features:

• total length: 50cm
• external diameter: 100mm
• compatible pipes diameter: 45mm, 43mm, 40mm
• adjustable mounting: left and right side 
• content: muffler, adjustable support bracket, db-killer and rockwool